منابع مشابه
Animal sources of salmonellosis in humans.
N ontyphoidal salmonellosis is one of the leading causes of acute bacterial gastroenteritis in the United States, responsible for an estimated 1.4 million cases of illness annually. 1 Many animals, both domestic and wild, are colonized by Salmonella spp, usually harboring the bacteria in their gastrointestinal tracts with no apparent signs of illness. Hence, salmonellae are often present in fec...
متن کاملA Bayesian approach to quantify the contribution of animal-food sources to human salmonellosis.
Based on the data from the integrated Danish Salmonella surveillance in 1999, we developed a mathematical model for quantifying the contribution of each of the major animal-food sources to human salmonellosis. The model was set up to calculate the number of domestic and sporadic cases caused by different Salmonella sero and phage types as a function of the prevalence of these Salmonella types i...
متن کاملAnimal Models for Salmonellosis: Applications in Vaccine Research.
Salmonellosis remains an important cause of human disease worldwide. While there are several licensed vaccines for Salmonella enterica serovar Typhi, these vaccines are generally ineffective against other Salmonella serovars. Vaccines that target paratyphoid and nontyphoidal Salmonella serovars are very much in need. Preclinical evaluation of candidate vaccines is highly dependent on the availa...
متن کاملSources of Human Non-Typhoid Salmonellosis: A Review
Salmonellosis is a worldwide disease caused by bacteria of the genus Salmonella. Currently, there are over 2,500 identified serovars of Salmonella. A reduced number of these serovars, about eighty, are implicated in most animals and human diseases. Most cases of salmonellosis in humans are associated with the consumption of contaminated food products such as beef, pork, poultry meat, eggs, vege...
متن کاملAnimal contact as a source of human non-typhoidal salmonellosis
Non-typhoidal Salmonella represents an important human and animal pathogen world-wide. Most human salmonellosis cases are foodborne, but each year infections are also acquired through direct or indirect animal contact in homes, veterinary clinics, zoological gardens, farm environments or other public, professional or private settings. Clinically affected animals may exhibit a higher prevalence ...
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ژورنال
عنوان ژورنال: Journal of the American Veterinary Medical Association
سال: 2002
ISSN: 0003-1488
DOI: 10.2460/javma.2002.221.492